CN217536084U - Steel body conveyor for high-carbon steel heat treatment - Google Patents

Abstract

The utility model discloses a steel body conveyor for high-carbon steel heat treatment, which relates to the field of high-carbon steel heat treatment and comprises a distribution ball, wherein a dispersion cone is fixedly arranged below the distribution ball, a distribution plate is fixedly arranged below the dispersion cone, and a plurality of groups of adjustment sheets are arranged in the distribution plate in a sliding manner; add between heating furnace and coolant liquid and divide the driver plate, when the interior bearing ball of stove heats to set temperature in order to carry out quenching treatment, the heating furnace will be interior the ball of stove emptys to divide the driver plate on, can be through dividing the adjustment sheet on the driver plate with ball uniform transfer dispersion under a great deal of high temperatures to the coolant liquid in, avoid directly empting the ball, arouse that the coolant temperature in the local range rises fast, lead to the quenching effect not good, and the quenching effect who emptys the ball around single batch is different, arouse the great condition of quality difference, and through the dispersion transfer of dividing the driver plate, can make the ball obtain the quenching of cooling liquid in the wider range, can obtain better quenching effect.

Description

Steel body conveyor for high-carbon steel heat treatment

Technical Field

The utility model relates to a high carbon steel heat treatment technical field specifically is a steel body conveyer for high carbon steel heat treatment.

Background

High carbon steel is a special steel material which is carburized, has various applications according to different carbon contents and different alloy components, and is generally used for manufacturing wear-resistant parts, springs and other tools due to the hard and wear-resistant properties.

The high-carbon steel ball conveyor has the advantages that the number of springs and bearing balls is large, the balls can be quenched after being heated at high temperature in the production process of the bearing balls, the balls are generally quenched after being heated to specific temperature in a high-temperature furnace, the balls are directly poured into cooling liquid from the furnace to be quenched, the ball processing is generally carried out in large batch, the balls are directly poured into the cooling liquid from the furnace, the balls with high temperature can be concentrated and fall into the cooling liquid in the same range, the temperature of the cooling liquid can be rapidly increased, the quenching effect of other subsequent balls is reduced, the quenching effect of the balls in a single batch is greatly different, meanwhile, the balls can be bonded in the cooling liquid, and therefore, the steel body conveyor for high-carbon steel heat treatment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel body conveyer for high carbon steel heat treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a steel body conveyer for high carbon steel thermal treatment, is including dividing the thumb wheel, the below fixed mounting who divides the thumb wheel has the dispersion awl, the below fixed mounting who disperses the awl has the branch driver plate, slidable mounting has a plurality of groups of trimmer in dividing the driver plate, the bottom front side of trimmer is connected with the pipe, the bottom rotation that divides the driver plate is connected with the fluted disc, the outside meshing of fluted disc is connected with the rack.

Preferably, the minute is hemispherical, divide and dial the ball and divide and dial and pass welded fastening between the dish, a plurality of groups dispersion mouth have been seted up on the inclined plane of dispersion awl, a plurality of groups of passing mouth have been seted up on dividing the driver plate, divide and dial the ball just to the pouring opening of heating furnace, the ball that is emptyd can evenly roll to spreading all around through the effect of dividing the ball, through the guide of scattering the mouth and passing the mouth, control the position that drops of ball, every group passes the mouth and all runs through the upper and lower both ends of dividing the driver plate, the end correspondence that every group passed the mouth docks with a set of dispersion mouth, every group trimmer is along passing a mouthful fore-and-aft slip, through the slip of trimmer, can adjust the position of through-hole, adjustable ball's the position that drops.

Preferably, the top side of the through hole is in an inverted trapezoid structure, the adjusting sheet slides back and forth on the top side of the through hole, so that the adjusting sheet stably slides back and forth on the top side of the through hole, a through hole is formed in the front side of the adjusting sheet, the through hole penetrates through the adjusting sheet and the conduit, and the conduit penetrates through the through hole, the conduit and the through hole, so that the ball rolling in the adjusting sheet is guided by the conduit and directionally falls into the cooling pool from the lower side of the conduit.

Preferably, the fluted disc is connected through the pivot rotation with dividing between the group dish, a plurality of arc walls have evenly been seted up on the fluted disc, correspond in every arc wall and pass a pipe, and the rotation of accessible fluted disc is guided the pipe by the arc wall and is removed to the pulling trimmer removes, and the removal of pipe can be so that adjust the position that drops of follow-up ball.

Preferably, two slots have been seted up to the inboard of passing the mouth, insert an trimmer and a slide respectively in every slot, and the slot is located the below of dispersing the mouth, the locating lever is installed to the below of trimmer, and the arc wall is when driving the pipe and remove, pulls out the trimmer from the slot in, covers the mouth that passes that the intermediate position goes out, and the guide ball rolls outwards, sets up the locating lever, multiplicable trimmer and the joint strength of pipe and minute driver plate.

Preferably, install the spacing ring on the minute driver plate, the outside expansion of spacing ring open-top, the ball is via the guide of minute driver plate ball and dispersion awl, and quick roll down avoids the ball to roll out the minute driver plate through the spacing ring.

Preferably, the extension rod is installed to the end of rack, the extension rod is connected with outside electronic telescopic machanism, and outside electronic telescopic machanism can promote the rack and remove, through the removal of rack, can drive the fluted disc and rotate to rotation through the arc wall, the position of adjustment pipe is adjusted the position of adjustment piece, in order to reach the effect that the adjustment ball dropped the position.

Compared with the prior art, the beneficial effects of the utility model are that: add between heating furnace and coolant liquid and divide the driver plate, when the interior bearing ball of stove heats to set temperature in order to carry out quenching treatment, the heating furnace dumps the ball in the stove to divide on the driver plate, can through dividing the adjustment sheet on the driver plate with ball uniform transfer dispersion under a great deal of high temperature to the coolant liquid in, avoid directly dumping the ball, arouse that the coolant liquid temperature in the local range rises fast, lead to the quenching effect not good, and the quenching effect of dumping the ball around single batch is different, arouse the great condition of quality difference, and through the dispersion transfer of dividing the driver plate, can make the ball obtain the quenching of cooling liquid in the wider range, can obtain better quenching effect.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic view of the bottom structure of the through opening of the present invention;

FIG. 3 is a schematic view of an adjustment sheet according to the present invention;

fig. 4 is a schematic structural diagram of the present invention.

In the figure: 1. distributing balls; 2. a dispersion cone; 3. a dispensing opening; 4. a limiting ring; 5. a sub-drive plate; 6. a pass-through port; 7. an adjustment sheet; 8. a fluted disc; 9. a rack; 10. a conduit; 11. an arc-shaped slot; 12. a slot; 13. a slideway; 14. a through hole; 15. and (5) positioning the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a steel body conveyor for high carbon steel heat treatment, which comprises: a steel body conveyor for high-carbon steel heat treatment is disclosed, as shown in figures 1 to 4, the steel body conveyor comprises a distributing ball 1, a dispersing cone 2 is fixedly installed below the distributing ball 1, a plurality of dispersing ports 3 are formed in the dispersing cone 2, a distributing disc 5 is fixedly installed below the dispersing cone 2, a limiting ring 4 is fixedly installed on the outer side of the distributing disc 5, a fluted disc 8 is rotatably connected to the bottom end of the distributing disc 5, a rack 9 is meshed and connected to the outer side of the fluted disc 8, a plurality of through ports 6 are formed in the distributing disc 5, a plurality of groups of adjusting sheets 7 are slidably installed in the through ports 6, a guide pipe 10 is connected to the front side of the bottom end of each adjusting sheet 7, the guide pipe 10 penetrates through arc grooves 11 formed in the through ports 6 and the fluted disc 8, two inserting grooves 12 are formed in the inner side of each through port 6 and are respectively used for accommodating the tail end of each adjusting sheet 7 and a positioning rod 15 located on the guide pipe 10, a slide 13 is arranged on each adjusting sheet 7, and a through hole 14 communicated with the guide pipe 10 is formed in the tail end of each slide 13.

The device is arranged between a heating furnace and cooling liquid, the device is installed in a hoisting mode, when balls in the heating furnace are heated to a set temperature, the balls in the furnace are poured onto the device in a rotating and pouring mode, when the balls are poured, the balls fall onto the distribution balls 1, the balls roll from the distribution balls 1 to the dispersion cones 2 below through the action of the distribution balls 1, part of the balls roll downwards from the dispersion ports 3 and then roll onto the subsequent adjusting sheets 7 and roll along the adjusting sheets 7 until the balls flow out from the through holes 14 at the tail ends, the balls fall into the cooling pool below through the guide pipes 10 for quenching, the other part of the balls do not enter the dispersion ports 3, the balls directly roll downwards along the dispersion cones 2 and fall onto the distribution discs 5, a plurality of arched bulges exist on the distribution discs 5, the bulges are positioned between two adjacent through ports 6, the balls can also pass through the subsequent through ports 6 and the arc grooves 11 below, the balls fall into the cooling pool for cooling and quenching, the telescopic rod can simultaneously fall along with the movement of the toothed disc 9, the toothed disc 8 is driven by an external electric push to rotate, the toothed disc 8 can not gradually fall through the toothed disc 7, the toothed disc 8, the toothed disc can not fall through the ball dispersion ports and can not pass through the ball dispersion grooves 7, and can be uniformly moved to be processed by the ball in the cooling pool, and can not be processed by the toothed disc 8, and the toothed disc 7, and the toothed disc.

The working principle is as follows: the balls are heated in the heating furnace and then are poured downwards for quenching, when pouring, as the distribution balls 1 are over against the pouring opening of the heating furnace, a plurality of balls are uniformly dispersed by the distribution balls 1 and roll around, wherein most of the balls are guided by the dispersion opening 3 and the adjusting sheet 7 and fall into the cooling pool below from the through hole 14, and a small part of the balls which are not guided by the distribution opening 3 roll to the passing opening 6 under the guidance of the arch-shaped bulge on the subsequent distribution dial 5, and then fall into the cooling pool below, meanwhile, in the pouring process, the toothed disc 8 is driven to rotate by the rack 9 pushed by the external electric telescopic mechanism, the adjusting sheet 7 is driven by the arc-shaped groove 11 and the conduit 10 to move outwards, so that the falling range of the balls on the adjusting sheet 7 is gradually expanded outwards, and meanwhile, when the conduit 10 moves, part of the balls clamped between the toothed disc 8 and the passing opening 6 are pushed to the other arc-shaped groove 11 in front and fall to the lower part, so that the balls can uniformly fall into the cooling pool below, and quenching treatment is carried out by the cooling liquid.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A steel body conveyer for high-carbon steel heat treatment comprises a distributing ball (1), and is characterized in that: divide the below fixed mounting who dials ball (1) to have dispersion awl (2), the below fixed mounting that dispersion awl (2) divides driver plate (5), it has a plurality of groups of trimmer (7) to divide driver plate (5) slidable mounting, the bottom front side of trimmer (7) is connected with pipe (10), the bottom rotation that divides driver plate (5) is connected with fluted disc (8), the outside meshing of fluted disc (8) is connected with rack (9).

2. A steel body conveyor for the heat treatment of high carbon steel according to claim 1, characterized in that: divide and dial ball (1) and be hemispherical, divide and dial ball (1) and dispersion awl (2) and divide and dial through welded fastening between (5), a plurality of groups of scattered mouthful (3) have been seted up on the inclined plane of dispersion awl (2), it passes mouthful (6) to have seted up a plurality of groups on minute driver plate (5), and every group passes mouthful (6) and all runs through the upper and lower both ends that divide driver plate (5), and every group passes the end correspondence of mouthful (6) and a set of scattered mouthful (3) butt joint, and every group trimmer (7) are along passing mouthful (6) front and back slip.

3. A steel body conveyor for the heat treatment of high carbon steel according to claim 2, characterized in that: the top side of passing mouth (6) is the trapezoidal structure of falling, trim tab (7) slide around the top side of passing mouth (6), the front side of trim tab (7) is opened and is equipped with through-hole (14), through-hole (14) run through trim tab (7) and pipe (10), pipe (10) pass and pass mouth (6).

4. A steel body conveyor for the heat treatment of high carbon steel according to claim 1, characterized in that: the fluted disc (8) is rotationally connected with the distribution disc (5) through a rotating shaft, a plurality of arc-shaped grooves (11) are uniformly formed in the fluted disc (8), and a guide pipe (10) correspondingly penetrates through each arc-shaped groove (11).

5. A steel body conveyor for the heat treatment of high carbon steel according to claim 2, characterized in that: two slots (12) have been seted up to the inboard that passes mouth (6), insert an trimmer (7) and a slide (13) respectively in every slot (12), and slot (12) are located the below of dispersing mouth (3), locating lever (15) are installed to the below of trimmer (7).

6. A steel body conveyor for the heat treatment of high carbon steel according to claim 1, characterized in that: the upper portion of the sub-drive plate (5) is provided with a limiting ring (4), and the top opening of the limiting ring (4) is expanded outwards.

7. A steel body conveyor for the heat treatment of high carbon steel according to claim 1, characterized in that: an extension rod is installed at the tail end of the rack (9) and connected with an external electric telescopic mechanism.

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